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Make class_check_ivars() use class_add_ivars() to add the ivars. 

This avoids implementation ivar blocks trashing the ivar offsets in
derived classes.
This commit is contained in:
Bill Currie 2011-03-20 13:33:42 +09:00
parent 104c29e4da
commit a919e5f619
1 changed files with 10 additions and 10 deletions
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20
tools/qfcc/source/class.c
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@ -928,23 +928,23 @@ void
class_check_ivars (class_t *class, symtab_t *ivars)
{
symbol_t *civ, *iv;
int missmatch = 0;
if (!class->ivars != !ivars)
goto missmatch;
if (ivars) {
if (!class->ivars != !ivars) {
missmatch = 1;
} else if (ivars) {
for (civ = class->ivars->symbols, iv = ivars->symbols;
civ && iv; civ = civ->next, iv = iv->next) {
if (!compare_symbols (civ, iv))
goto missmatch;
if (!compare_symbols (civ, iv)) {
missmatch = 1;
break;
}
}
}
class->ivars = ivars;
return;
missmatch:
//FIXME right option?
if (options.warnings.interface_check)
if (missmatch && options.warnings.interface_check)
warning (0, "instance variable missmatch for %s", class->name);
class->ivars = ivars;
class_add_ivars (class, ivars);
}
category_t *